:root{--primary:#26374a;--link:#284162;--ink:#242424;--muted:#59616b;--paper:#f5f6f7;--line:#d5d9dd;--header-bg:#fff;--header-fg:#26374a;--service-bg:#fff;--service-fg:#242424;--action:#26374a;--action-fg:#fff;--accent:#26374a;--body-font:Arial,Helvetica,sans-serif;--heading-font:Arial,Helvetica,sans-serif;--button-radius:4px;--card-radius:4px;--card-border:#d5d9dd;--card-accent:transparent;--button-shadow:none;--title-rule:transparent;--hero-button:#26374a;--hero-button-fg:#fff;font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--body-font)}a{color:var(--link);text-underline-offset:3px;overflow-wrap:anywhere}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid var(--primary);outline-offset:4px}p{margin:0 0 1em}h1,h2,h3{font-family:var(--heading-font);font-weight:700;line-height:1.2;margin:0 0 24px;overflow-wrap:break-word}h1{font-size:clamp(2rem,4.4vw,3.4rem)}h2{font-size:clamp(1.4rem,2.6vw,2rem)}b,strong{font-weight:700}img{max-width:100%;height:auto}
.top{padding:24px max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;gap:32px;background:var(--header-bg);color:var(--header-fg);border-bottom:1px solid var(--line)}.top a{color:inherit}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:var(--heading-font);font-size:22px;font-weight:700;line-height:1.1;white-space:nowrap}.brand-sub{display:block;font-family:var(--body-font);font-size:12px;font-weight:400;margin-top:5px;letter-spacing:.04em}.monogram{display:grid;place-items:center;width:38px;height:38px;background:var(--header-fg);color:var(--header-bg);font:700 24px var(--heading-font);border-radius:var(--button-radius)}.top nav{display:flex;align-items:center;flex-wrap:wrap;justify-content:flex-end;gap:16px 24px;font-size:15px}.top nav a{text-decoration:none}.top nav a:hover,.top nav a[aria-current]{text-decoration:underline}
.hero{background:var(--service-bg);color:var(--service-fg);border-bottom:1px solid var(--line)}.hero-content{max-width:1168px;margin:auto;padding:40px 24px 48px}.app-lockup{display:flex;align-items:center;gap:16px;font-weight:700;margin-bottom:32px}.app-lockup img{width:56px;height:56px;flex-shrink:0;border-radius:12px}.hero h1{max-width:850px;margin-bottom:20px}.hero h1:after,.directory h1:after,.policy-title h1:after{content:"";display:block;width:72px;height:5px;margin-top:20px;background:var(--title-rule)}.eyebrow{font-size:13px;font-weight:700;letter-spacing:.04em;line-height:1.5;margin-bottom:12px}.hero-subtitle{font-size:20px;max-width:760px;margin-bottom:24px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:44px;padding:10px 20px;border:2px solid var(--action);border-radius:var(--button-radius);background:var(--action);color:var(--action-fg);font-weight:700;text-decoration:none;box-shadow:var(--button-shadow)}.button:hover{filter:brightness(.94);text-decoration:underline}.hero .button{background:var(--hero-button);color:var(--hero-button-fg);border-color:var(--hero-button)}.hero .button:focus-visible{outline-color:var(--service-fg)}.status{display:block;margin-top:16px;font-size:14px}.language{max-width:1120px;margin:20px auto 0;text-align:right;padding:0 24px;font-size:14px}
.main-content{max-width:1168px;padding:0 24px;margin:auto}.intro{padding:48px 0 32px;max-width:920px}.intro>p{font-size:19px}.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:24px 0 0;border-top:1px solid var(--line);margin-top:32px}.benefits span{font-size:15px;line-height:1.5;color:var(--muted)}.benefits b{display:block;font:700 28px/1.3 var(--heading-font);color:var(--primary);margin-bottom:8px}.two-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.card{padding:24px;background:#fff;border:1px solid var(--card-border);border-left:4px solid var(--card-accent);border-radius:var(--card-radius)}.card h2{font-size:24px}.card ul{padding-left:22px;margin:0}.card li{margin:0 0 12px}.card li:last-child{margin-bottom:0}.card.tint{background:#fff}.section-number{display:block;font-size:13px;color:var(--muted);margin-bottom:16px}.access{display:grid;grid-template-columns:1fr 2fr;gap:40px;padding:48px 0;border-bottom:1px solid var(--line)}.access>div:last-child{max-width:760px}.support{padding:48px 0}.support-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.support-heading h2{margin-bottom:0}.support-heading .button{flex-shrink:0}details{border-top:1px solid var(--line);padding:0}details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:700;position:relative;font-size:17px}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:8px;top:15px;font-size:26px;font-weight:400;color:var(--primary)}details[open] summary:after{content:"−"}details p{max-width:850px;padding:0 24px 12px 0}.sources{padding:0 0 48px}.sources h2{font-size:24px}.source-link{display:flex;justify-content:space-between;gap:24px;max-width:780px;padding:16px 0;border-bottom:1px solid var(--line);font-weight:700}.sources>p{font-size:15px;max-width:920px;margin-top:24px}.sources .attribution{font-size:13px}
.footer{border-top:1px solid var(--line);background:#fff;padding:32px max(24px,calc((100vw - 1120px)/2));display:flex;justify-content:space-between;gap:32px;font-size:13px;color:var(--muted)}.footer strong{color:var(--ink)}.footer p{margin:8px 0 0}.footer>div:last-child{display:flex;flex-wrap:wrap;align-content:flex-start;justify-content:flex-end;gap:12px 24px;max-width:520px}.policy{max-width:880px;margin:40px auto 64px;padding:0 24px}.back{display:inline-block;margin-bottom:32px;font-size:15px}.policy-title{display:flex;align-items:flex-start;gap:24px;margin-bottom:24px}.policy-title img{flex-shrink:0;border-radius:12px;margin-top:5px}.policy-title h1{font-size:clamp(2rem,4vw,3rem);margin:8px 0 16px}.policy .date{font-size:14px;color:var(--muted)}.lead{font-size:20px;max-width:850px}.policy section{margin-top:32px}.policy section h2{font-size:24px}.policy-links{display:grid;gap:12px;font-size:16px}
.directory{max-width:1168px;margin:48px auto 64px;padding:0 24px}.directory h1{max-width:950px}.directory>.lead{max-width:800px}.app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:32px 0}.app-card{display:flex;align-items:center;gap:24px;padding:24px;background:#fff;color:var(--ink);border:1px solid var(--line);border-left:5px solid var(--primary);border-radius:var(--card-radius);font-family:var(--body-font);text-decoration:none;min-width:0}.app-card>div{min-width:0}.app-card img{width:64px;height:64px;border-radius:12px;flex-shrink:0}.app-card h2{font-family:var(--heading-font);font-size:21px;margin:8px 0 12px}.app-card span:last-child{color:var(--link);text-decoration:underline}.app-card:hover{outline:2px solid var(--primary);outline-offset:0}.small{font-size:14px;color:var(--muted)}
@media(max-width:760px){.top{align-items:flex-start;flex-wrap:wrap;padding:20px 24px;gap:20px}.top nav{justify-content:flex-start;gap:16px;line-height:1.4}.hero-content{padding:32px 24px}.hero-subtitle{font-size:18px}.two-columns,.access{grid-template-columns:1fr}.access{gap:8px;padding:32px 0}.intro{padding:32px 0}.benefits{gap:16px}.support{padding:32px 0}.support-heading{display:block}.support-heading .button{margin-top:24px}.footer{display:block;padding:24px}.footer>div:last-child{justify-content:flex-start;margin-top:24px}.app-grid{grid-template-columns:1fr}.directory{margin-top:32px}.policy-title{gap:16px}.policy-title img{width:56px;height:56px}.policy .lead{font-size:18px}}
@media(max-width:400px){.benefits{grid-template-columns:1fr}.benefits span{display:flex;align-items:center;gap:16px}.benefits b{min-width:52px;margin:0}.app-lockup{font-size:15px}.app-card{padding:20px;gap:16px}.app-card h2{font-size:19px}.policy-title{display:block}.policy-title img{margin-bottom:16px}.top nav{font-size:14px}.hero h1{font-size:2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.top,.footer,.back{display:none}.policy{max-width:none;margin:0}.policy a{color:inherit}.policy section{break-inside:avoid}body{background:#fff}}